Could I be pregnant ??

So I tested a day before my expected period with the cheap tests and came out negative.

I did end up trying a blue dye and one pink and those both had very faint lines.

The day of my expected period I had clear discharge with some pink blood. Which made me think its coming.

The following day which is when it gets heavier

I noticed I didn’t have cramps so I used a panty liner

There was hardly any blood the entire day only when I wiped

The next day same thing still wore a panty liner n only blood when I wiped.

Today would be my fourth day and all I had was light blood this morning after wiping and now nothing aged that.

I have heartburn, I have also been getting extremely hot only at night.

Vivid dreams every single night.

This might be tmi but I normally take a good size poop right before I get my period but I havnt been able to go at all which isn’t normal..

Could I still be pregnant? Or should I just get over it n move on